Python on Dan Cardin

Python on Dan Cardin https://dancardin.github.io/tags/python/ Recent content in Python on Dan Cardin Hugo -- 0.152.2 en Thu, 01 Dec 2022 09:05:32 -0500 Python Slice Assignment https://dancardin.github.io/wats/python-slice-assignment/ Thu, 01 Dec 2022 09:05:32 -0500 https://dancardin.github.io/wats/python-slice-assignment/ <div class="highlight"><pre tabindex="0" class="chroma"><code class="language-python" data-lang="python"><span class="line"><span class="cl"><span class="o">>>></span> <span class="n">asdf</span> <span class="o">=</span> <span class="p">[</span><span class="mi">1</span><span class="p">,</span> <span class="mi">2</span><span class="p">,</span> <span class="mi">3</span><span class="p">,</span> <span class="mi">4</span><span class="p">]</span> </span></span><span class="line"><span class="cl"><span class="o">>>></span> <span class="n">asdf</span><span class="p">[</span><span class="mi">0</span><span class="p">:</span><span class="mi">0</span><span class="p">]</span> <span class="o">=</span> <span class="p">[</span><span class="o">-</span><span class="mi">1</span><span class="p">,</span> <span class="mi">0</span><span class="p">]</span> </span></span><span class="line"><span class="cl"><span class="o">>>></span> <span class="n">asdf</span> </span></span><span class="line"><span class="cl"><span class="p">[</span><span class="o">-</span><span class="mi">1</span><span class="p">,</span> <span class="mi">0</span><span class="p">,</span> <span class="mi">1</span><span class="p">,</span> <span class="mi">2</span><span class="p">,</span> <span class="mi">3</span><span class="p">,</span> <span class="mi">4</span><span class="p">]</span> </span></span></code></pre></div> Python Formatting https://dancardin.github.io/wats/python-formatting/ Wed, 01 Dec 2021 09:05:32 -0500 https://dancardin.github.io/wats/python-formatting/ <div class="highlight"><pre tabindex="0" class="chroma"><code class="language-python" data-lang="python"><span class="line"><span class="cl"><span class="o">>>></span> <span class="n">a</span> <span class="o">=</span> <span class="p">{</span><span class="s1">'a'</span><span class="p">:</span> <span class="p">{</span><span class="s1">'b'</span><span class="p">:</span> <span class="mi">4</span><span class="p">}}</span> </span></span><span class="line"><span class="cl"> </span></span><span class="line"><span class="cl"><span class="o">>>></span> <span class="s1">'</span><span class="si">{a["a"]["b"]}</span><span class="s1">'</span><span class="o">.</span><span class="n">format</span><span class="p">(</span><span class="n">a</span><span class="o">=</span><span class="n">asdf</span><span class="p">)</span> </span></span><span class="line"><span class="cl"><span class="o">***</span> <span class="ne">KeyError</span><span class="p">:</span> <span class="s1">'"a"'</span> </span></span><span class="line"><span class="cl"> </span></span><span class="line"><span class="cl"><span class="o">>>></span><span class="s1">'</span><span class="si">{a[a][b]}</span><span class="s1">'</span><span class="o">.</span><span class="n">format</span><span class="p">(</span><span class="n">a</span><span class="o">=</span><span class="n">asdf</span><span class="p">)</span> </span></span><span class="line"><span class="cl"><span class="s1">'4'</span> </span></span></code></pre></div>